JEE Main 2016 — Communication System Question with Solution
JEE Main 2016 (03 Apr)
Question
Choose the correct statement:
Choose an option
Show full solutionCorrect option: C
Correct answer
CIn amplitude modulation the amplitude of the high frequency carrier wave is made to vary in proportion to the amplitude of the audio signal.
Step-by-step explanation
As per properties of A.M. in amplitude modulation the amplitude of high frequency carrier wave is made to vary in proportion to the amplitude of the audio signal.
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This is a previous-year question from JEE Main 2016, covering the Communication System chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.